baber/WOPTO huggingface dataset:
Patent JP-S61134135-A (JP)
Title: Transfer controlling system
Inventor: SHIBUYA TADASHI
IPC: H04L1/00
Filed: 1984-12-04
Abstract: PURPOSE:To strengthen checking of important controlling data by providing a comparator circuit that compares collating data and data to be collated, and after collating, invalidating the content of storing register of the data and enables sending out of controlling data and a device that invalidates the controlling data when collation of the data is dissident. CONSTITUTION:Discrimination of collating data, data to be collated and controlling data is made in a data discriminating circuit 7 and inputted to corresponding registers 8, 9, 10. As another function of the data discriminating circuit 7, it checks procedures at the time of receiving the controlling data, that is, collating data are received first and then controlling data and data to be collated are received. The comparator circuit 11 compares the content of the collating data storing register 8 and data to be collated storing register 9. When the two kinds of data are coincident as the result of comparison, the content of storing registers 8, 9 is invalidated, and when collating data and data to be collated coincide, controlling data are invalidated.
Patent JP-S61133628-A (JP)
Title: Resist pattern forming method
Inventor: MINAZU KATSUMI
IPC: H01L21/027
Filed: 1984-12-03
Abstract: PURPOSE:To stabilize energy absorbed in a resist layer and to form a resist pattern of good accuracy by forming a thin film of high reflection coefficient of energy-grade line sensitizing a resist directly under the resist layer for forming a pattern. CONSTITUTION:In a process of manufacturing a semiconductor device, when it is a composition of a semiconductor substrate 6, the first layer thin film 5 and the second layer thin film 4, a thin film 7 of high reflection coefficient against ultraviolet rays 1 is formed on the second thin layer 4. A resist film 3 which has a character to be solubilized or not to be solubilized in an exclusive developer and is sensitized the ultraviolet 1 is formed. After the ultraviolet rays 1 is irradiated to the resist film 3 through a mask 2, an exclusive developing treatment is given and a resist pattern 23 is formed. By this pattern forming method, energy of ultraviolet rays spent in the resist film 3 is stabilized by mainly controlling two parameters of absorption quantity of the resist film 3 and a reflection coefficient of the thin film 7.
Patent JP-H1183072-A (JP)
Title: Floor placed air conditioner
Inventor: NAKAJIMA MASAKAZU
IPC: F24F13/20
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To see that a suction panel does not open easily even if a child plays it though a grown-up person can open and close it easily. SOLUTION: A safety protective means 60 is made of a slide hole 61 in slot form which is made at the opening and closing lever 42 of a lock means, a handle whose shank is inserted into the slide hole 61, and a regulating part 63 which is arranged on the rear side of the suction panel in the position corresponding to the slide hole 61 so as to fix the handle 62. Then, this is so arranged that the regulating part 653 juts out of the opening/closing lever 42 and projects to the end of the suction panel to regulate the operation of the opening/closing lever 42, by operating the handle 62 in the direction of the slot of the slide hole 61.
Patent JP-S63109389-A (JP)
Title: Hand mechanism for time-piece
Inventor: MIYAZAWA OSAMU
IPC: G04B19/02
Filed: 1986-10-28
Abstract: PURPOSE:To obtain a hand mechanism for a time-piece taking smooth hand motion, by converting the intermittent rotary motion generated in a converter to continuous rotary motion by an accumulation means and a control means respectively independent. CONSTITUTION:A vibrator 1 generating a reference signal, a clock circuit 2 dividing the frequency of the reference signal to generate a signal intermittently driving a converter 3, an accumulation means 4 for accumulating the rotary energy generated by the converter 3 as potential energy, a control means 5 for governing the potential energy accumulated in the means 4 to convert the same to smooth rotary motion and a transmission mechanism 6 for varying the speed of the rotary motion governed by the means 5 to drive a hand 7 are provided and the means 4, 5 are separately constituted. Then, the intermittent rotary energy generated in the converter 3 is once accumulated as potential energy due to the tortional force of a spring or magnetic attraction force and governed by the means 5 such as a damper or electromagnetic brake utilizing viscosity resistance to drive a train wheel and smooth hand motion is made possible.
Patent JP-H01100064-A (JP)
Title: Production of silicon nitride sintered compact
Inventor: HIROSAKI NAOTO
IPC: C04B35/591
Filed: 1987-10-13
Abstract: PURPOSE:To obtain the titled sintered compact having excellent strength at high temperature, by molding a mixture of Si powder with an oxide consisting of Nd2O3 and/or Sm2O3 and Y2O3 and having a specific composition or precursor thereof and heat-treating the resultant moldings in N2. CONSTITUTION:A mixture of Si powder and Si3N4 powder, as necessary used by converting to Si powder with an oxide consisting of Nd2O3 and/or Sm2O3 and Y2O3 and expressed by the formula (Y2O3)x(M2O3)1-x [M is Nd and/or Sm; 0 or 1<=x=0.9 (mol. ratio)] or a precursor (e.g. carbonate salt) capable of providing the oxide having the above-mentioned ratio by heat treatment is molded and subjected to nitriding reaction under N2 atmosphere at 1,000-1,500 deg.C and then sintered under N2 atmosphere of >=1atm. to provide the titled sintered compact.
Patent JP-S63109379-A (JP)
Title: Testing auxiliary circuit for semiconductive device
Inventor: MAENO HIDESHI
IPC: H01L21/822
Filed: 1986-10-27
Abstract: PURPOSE:To shorten a testing time, by falsely reducing the number of the steps of a scanning path by the indication of the data shifted in at first. CONSTITUTION:The setting of the operation mode of a scanning path is performed by setting a mode change-over terminal 4 to a serial shift mode and shifting in logic '1' through a serial input terminal 5 while a clock is applied to a clock terminal 6 and succeedingly shifting in a mode setting bit. When the logic '1' shifted in at first reaches FF 12b, no clock is applied to FF 12a, 12b on and after by a control circuit 20a and, even when a clock is applied to the terminal 6, the data of FF 12a, 12b are held and the content data of FF 12b is held. When the content of FF 12b becomes the logic '1', a selector circuit 14b is changed over to the side inputting the signal from a selector circuit 14a. At this time, the circuit 14a is controlled by the mode setting bit held by FF 12a and, as a result, two modes, that is a transmission mode directly transmitting the data applied to the terminal 5 to a serial input terminal 7 and a usual mode can be set.
Patent JP-H0961569-A (JP)
Title: Negative pion and muon source generated by hydrogen and deuterium discharge
Inventor: URAMOTO JOSHIN
IPC: G21B1/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively generate negative pion and negative muon by discharging in hydrogen or deuterium in a magnetic filed. SOLUTION: Hydrogen gas or deuterium gas 1 is allowed to flow in a vacuum vessel, and direct current thermal cathode discharge is performed along a weak magnetic field of about 50 gauss. If it is separated from a plasma flow 8 shining in its center in some extent vertically to the magnetic field, the shining cannot be observed, negative ions 15 of hydrogen or deuterium are generated at the same degree of positive ion density, and electron density is decreased. When a drawing electrode 10 of negative charge particles is provided in the neighborhood thereof, electrons are bent by the weak magnetic field, absorbed on the electrode 10, and the negative charge particles become a beam, to be ejected.  Electric neutrality is largely broken on the outside of the plasma flow 8, a large electric field is generated due to positive ions, electron s are confined in a sufficiently small cyclotron radius in the weak magnetic field, and act as aggregate. Accordingly, a positive ion group and an electron group are greatly acted on each other, and negative pion π<-> and negative muon μ<-> can be produced by a simple device.
Patent JP-H06211721-A (JP)
Title: Purification of 2-arylacetaldehyde acetal
Inventor: KURISUTOFU TAISU
IPC: C07C43/303
Filed: 1993-10-14
Abstract: PURPOSE: To obtain high purity 2-arylacetaldehyde acetals by a profitable simple means in high yields by adding an oxalic ester to 2-arylacetaldehyde acetals contg. 2-arylethanols as impurities at elevated temp. optionally under reduced pressure and then carrying out distillation.  
     CONSTITUTION: 2-Arylacetaldehyde acetals of formulae III and IV contg. 2- arylethanols of formulae I and II [where R 1  is H, R 2  (R 2  is alkyl or cycloalkylene), F, Cl, Br, I, alkoxy or the like; (n) is 1-5; and (m) is 1-3] as impurities are reacted with an oxalic ester in the presence of a base at 80-180°C, particularly 90-150°C optionally under 50-400 hPa pressure and the desired acetals are decomposed by distillation to obtain the objective purified 2-arylacetaldehyde acetals. The oxalic ester is preferably dimethyl oxalate or an oxalic diester. An alkali metallic alkanolate is preferably allowed to exist as a catalyst in the reaction system. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61136175-A (JP)
Title: Picture processor
Inventor: MITA YOSHINOBU
IPC: G06T5/00
Filed: 1984-12-07
Abstract: PURPOSE:To apply the gradation processing to any type of pictures by detecting accurately the degree of incongruity to the gradation processing, and varying the phase correction amount of a dither matrix in response to said degree of incongruence. CONSTITUTION:The density difference 9 is compared with the fixed threshold value 41 by a comparator 40. The comparator 40 also delivers a signal accordant with the difference to a signal line 42. The threshold values 1-n are decided from the distribution of density differences that is estimated by the different fixed threshold values. The comparators 51-54 delivers '1' when the difference 9 is larger than the threshold value (i) (i=1-n). A parallel/serial conversion part 55 produces pluses to the line 42 in the number equal to the number of comparators having the output '1' respectively among those comparators 51-54. Then the phase change amount 47 (either one of 0, k1-kn) of a dither matrix equivalent to the density difference is decided. The dither processing is given to the next block by the dither matrix whose phase is changed. As a result, the cyclic property is broken for generation of the dither matrix. In such a way the generation of moire is suppressed.
Patent JP-2000053056-A (JP)
Title: Tricycle
Inventor: SHIMADA SHIGEAKI
IPC: B62K5/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To readily enjoy motor sports as manual cycling sports by constituting a tricycle into divided structure of an operating part for steering and a driving part for traveling and stopping. SOLUTION: A body frame 3 is constituted by three-point support of a pair of front wheels and a rear wheel 8. An operator's seat 4 is fitted to the frame 3 so as to be longitudinally adjustable in position backward from between the front wheels. A driver's seat 7 is fitted to the upper part of the real wheel 8 so as to be vertically adjustable in position and a driver's handlebars are provided at the front part. One person is seated on the operator's seat 4 and grips a steering wheel 1 to perform steering operation, and the other person is seated on the driver's seat 7 and grips the driver's handlebars and presses pedals 6 to drive the rear wheel 8. Because of not being able to run well unless two persons are in harmony, enjoyment as sports is high with outdoor leisureness while being gentle to nature because of manual force.
Patent JP-H1080247-A (JP)
Title: Apparatus for feeding food such as cream
Inventor: RINNO KOUJI
IPC: A23G3/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for feeding a food such as a cream capable of manifesting delivering actioits without waste when delivering the food such as the cream with a screw rotating in a hopper from a discharging outlet of the hopper and especially preventing bubbles of a whipping cream from breaking when delivering the whipping cream. SOLUTION: This apparatus for feeding a food such as a cream is obtained by installing a screw 3 for feeding the food such as the cream to the lower part of a hopper 2 by rotating in the hopper 2, providing the screw 3 with a helical blade 32 which is not one full round and further installing a baffle plate 42 designed to move in the direction relatively opposite the rotating direction of the screw 3 and locate the food such as the cream positioned on the side of the top surface (on the side of the surface on the following side) of the blade 32 of the screw 3 at a position on the side of the undersurface 37 (on the side of the surface 37 on the leading side) of the blade 32 of the screw 3 in the next round.  The food such as the cream collected with the baffle plate 42 is located on the side of the undersurface 37 (on the side of the surface 37 on the leading side) of the blade 32 of the screw 3 in the next round. Thereby, a state such as the cream remaining on the surface on the following side of the blade 32 of the screw 3 for any length of time can be eliminated to prevent useless stirring.
Patent JP-H01101269-A (JP)
Title: Rear wheel steering equipment
Inventor: NAKAMURA KYOICHI
IPC: B62D7/15
Filed: 1987-10-13
Abstract: PURPOSE:To enable a rear wheel drive steering equipment to operate properly if a front wheel drive steering equipment fails to operate by incorporating a same and reverse phase changing mechanism which contains a servo valve actuating mechanically in connection with the front wheel steering device, in the rear wheel drive steering equipment. CONSTITUTION:A coinciding shaft 17 projecting rearward from a front wheel drive steering equipment 20 is turned by a rack pinion mechanism 16 mounted at the front thereof at an angle equal to that of the steered action of a front wheel. The rear end of the coinciding shaft 17 is connected to the same and reverse phase changing mechanism 50 of a rear wheel drive steering equipment 30. The rear drive steering equipment 30 has both a power cylinder 40 and the same and reverse phase changing mechanism 50. Primary and secondary input members 52a and 52b are axially held by the housing of the same and reverse phase changing mechanism 50 to turn in the housing, and the primary and secondary feedback members 53a and 55b are also axially held and can be turned at the lower end part of said housing. The housing contains primary and secondary servo valve 60a and 60b, permitting oil pressure to be fed to the power cylinder 40.
Patent JP-H0995770-A (JP)
Title: Vacuum deposition device
Inventor: MIYABORI TORU
IPC: C23C14/24
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a vacuum deposition device capable of the vacuum deposition and film formation in the horizontal direction. SOLUTION: This device has a vacuum tank 1 capable of introducing an active and/or an inert gas, an evaporating source 22 for evaporating the material to be evaporated in the vacuum tank, a sample holder 8b holding a substrate 7 arranged in the vacuum tank so as to opposite to the evaporating source 22 and a shutter 6 placed between the evaporating source and sample holder 8b and capable of intercepting the material to be evaporated if unrequired. The evaporating source 22 and sample holder 8b are arranged at horizontal places and capable of vacuum-depositing the material to be evaporated in the horizontal direction.  As the evaporating source 22, a capsule composed of any metal among Mo, Ta, W, Al, Cu and stainless and capable of sealing the material to be evaporated so as to make the pressure at the inside higher than that in the vacuum tank and ejecting the material to be evaporated from one or plural circular ejectors 24 is used, which is directly or indirectly heated by a resistance heating method.
Patent JP-H0199322-A (JP)
Title: Frequency divider
Inventor: MATSUMOTO TOKIKAZU
IPC: H03B28/00
Filed: 1987-10-13
Abstract: PURPOSE:To realize a frequency division ratio of an optional rational number times of division by adding an output from an arithmetic circuit to a digital oscillation circuit so as to correct the oscillating frequency. CONSTITUTION:A constant A (A is a natural number) and C (C is '0' or '1') are added to data at one preceding clock to form a new output and when the output exceeds a constant D (D is a natural number larger than A), the constant D is subtracted from the output to generate a sawtooth wave data by a digital oscillation circuit 10. An arithmetic circuit 20 bringing the C to a level '1' for R (R is a constant) number of times and bringing it to a level '0' for (m-R) times during (m) (m is a constant) clock period and a D/A converter 3 D/A- converting an output of the digital oscillation circuit 10 are provided. In selecting the frequency of the sawtooth wave of the analog signal obtained at the output of the D/A converter 3 as k/l of the clock frequency (k, l are constants and k/l is an irreducible fraction), the constant A is a quotient of the constant (n) divided by the constant (m) and the constant R is a residue of the constant (n) divided by the constant (m), where the constant (m) is a denominator of reducing kXD/l and (n)(n is a constant) the numerator. Thus, an optional frequency dividing ratio is realized.
Patent JP-H02105339-A (JP)
Title: Objective lens driver for information recorder
Inventor: HASHIMOTO AKIRA
IPC: G11B7/09
Filed: 1988-10-13
Abstract: PURPOSE:To prevent the inconvenience due to the excessive rotation of a mobile holder and to improve the reliability of an information recorder by providing a stopper to control the rotation of the mobile holder to a fixed range. CONSTITUTION:In the case the impact force is applied to an objective lens driver and the driver tries to rotate extraordinarily, a mobile holder 2 touches a stopper 19a to control the rotation of the lens driver. Therefore the track control coils 7a and 7b of the holder 2 have no contact with the track control permanent magnets 12a and 12b. The stoppers 19a-19d are unified via a support rubber 14. Furthermore the impact force given to an information recorder can be reduced without increasing the number of parts since the holder 2 touch the stoppers 19a-19d.
Patent JP-H1082855-A (JP)
Title: Object measuring device
Inventor: MURAO EIJI
IPC: G01S15/10
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To accurately detect received waveform with an analogical simple circuit constitution even in the case where reflected wave (received waveform) is superposed on the first half part of transmitted waveform and reduce a wrong detection by the compression of a right slope part fluctuated relatively easily, by providing a means for compressing only the latter half part (right slope part) of received wavform, and comparing the received waveform, compressed by this means, with a prescribed threshold value to measure a parameter on a testee, and reduce dispersion caused by reverberation by compressing the right slope part (reverberating wave part) of a reverberation signal so as to be able to cope with the measurement with an inexpensive transmitting device. SOLUTION: In this object measuring device, wave motion is transmitted toward a prescribed detecting direction by a transmitting device 5, and the wave motion reflected by a subject 6 is received by a receiving device 7 to convent it into an electric signal so as to measure a parameter on the subject 6. In this case, a means 11 for compressing only the latter half part of received waveform is provided, and the received waveform compressed by the means 11 is compared with a prescribed threshold value to measure the above- mentioned parameter.
Patent JP-H08122149-A (JP)
Title: Image sensor
Inventor: KURAISON TORONNAMUCHIYAI
IPC: H04N5/341
Filed: 1994-10-24
Abstract: PURPOSE: To make it possible to suppress the saturation of stored charge even without ultrahigh-speed switching by providing a photoelectric transducing part, which performs the photoelectric transduction of incident light into photocurrent, a storage capacitor and a holding capacitor for temporally storing the charge corresponding to the photocurrent and a transfer means, for each picture element. CONSTITUTION: Resetting switches SB5 and SB6 are turned on to reset storing capacitors CB1 and CB2. The switches SB5 and SB6 are turned off to turn on a switch SB1. Electric charge Q1 corresponding to the photocurrent, which is obtained by the photoelectric transduction with a photodiode PDB during the period when the switch SB1 is on, is stored in the capacitor CB1. The switch SB1 is turned off, and then the switch SB2 is turned on. Electric charge Q2 corresponding to the photocurrent, which is obtained by the photoelectric transduction with the photodiode PDB during the period when the switch SB2 is on, is stored in the capacitor CB2. The switch SB2 is turned off, and SB3 and SB4 are turned on. The potential of the inverted input terminal minus of an operation amplifier 8 becomes equal to the potential of the non-inverted input terminal plus by virtual grounding.
Patent JP-S63115607-A (JP)
Title: Rolling equipment
Inventor: TANIMOTO TATEO
IPC: B24B5/37
Filed: 1986-10-31
Abstract: PURPOSE:To mechanize a grindstone change, to shorten the time in changing it and to improve the productivity by moving an online roll grinding device in the roll axial direction and forming the structure capable of coming in and out of a housing as well. CONSTITUTION:A grindstone 20 is separated from a work roll 10 by a cylinder 21. A grinding device main body 22 is then pulled out to the outside of a housing by the guide of a guide rail 23 with a cylinder 24 after retreating the support guide 14 of a work roll chock 12. With the device of this composition the grindstone change can be automated and the productivity is improved as well.
Patent JP-H03121557-A (JP)
Title: Program execution control system
Inventor: SAKAMOTO KEIICHI
IPC: G06F15/00
Filed: 1989-10-05
Abstract: PURPOSE:To improve the execution efficiency of the whole system by determining an application program which has specific execution format from a program control table according to a combination of telegraphic message kind information and a memory use rate. CONSTITUTION:A memory use rate display part 27 which indicates the use rate of an execution area (memory resource) being used is provided. Then which of a conversational and a pseudo-conversational application program 25 is used is registered by the kinds of telegraphic messages in a program control table 26 according to the memory use rate and the both are referred to at telegraphic message distribution execution time to select an application program 25 to be executed. Consequently, the execution efficiency of the whole system can be increased without increasing the overhead of the execution time of each individual application program 25 unnecessarily.